9344

• UCREFRP Catalog Number: 9344
• Author: Camp Dresser & McKee Inc.
• Title: Replacement of the Plateau Creek Pipeline.
• USFW Year: 1996.
• USFW - Doc Type: Denver.
• Copyright Material: NO

' 6/28/96 ... 2:44 PM
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Camp Dresser £3 McKee Inc.
TABLE 3.1
' Depletion Analysis (ac-ft)
Depletions to the Colorado River Below Ute Water Service Area
Scenario C -Year 2045 Demand
(Depletions if Replacement Reservoir Return Flows Not Credited to Ute)
Replacement of the Plateau Creek Pipeline
Baseline' Future Total2
Depletions Depletions Future Net
1984 1987 Av 50-Year Demand De letions
::
IVI1ll1JCl alt~mand :>i
6 945....`::...
28 5$;~ ...:
,21,&4 ~. .
- Municipal Diversions' 6,436 27,586 21,150
- CU Diversions to Ute Water' 509 1,003 494
CU Diversions by Agricultures 623 0 (623)
Jerry Creek Reservoirs Evaporation 670 661 (9)
Replacement Reservoir Releases
- Release to Ute Waters (667) (3,190) (2,524)
- Release to Agriculture' (33) 0 33
Munici al Return Flowse 2,910 18,236 15,326
Basin De letions 4,628 7,823 3,195
' Average annual water usage prior to January 12, 1988; based on 1984-1987 average of finished water production.
In order to provide a firm yield under future demands from water currently held in the Ute Water portfolio, up to a maximum of 20.9 cfs
and an average of 5.3 cfs from Districts 95 cfs in Colorado River rights may be diverted.
' Portion of municipal demand supplied by diversion of non-CU water to WTP.
' Portion of municipal demand supplied by diversion of CU water to WTP; baseline and future CU water includes Mason & Eddy Ditch;
future depletions also include Coon Creek and Big Creek irrigation rights.
' Coon Creek and Big Creek irrigation rights historically diverted for agricultural use.
`Portion of municipal and CU diversions to District replaced by replacement reservoir (based on modeling of Districts rights).
' Portion of CU diversions to agriculture replaced by replacement reservoir (based on modeling of District's rights).
a Municipal return flows average 46.6% of annual use under 1986 system configuration and 71.8% of annual use under future demands,
based on analysis of District's system (see Tables 3.5 and 3.6). Note that return flows associated with replacement reservoir releases are
not included in the amounts shown.
' DEP_MOD2.XLS ... Table 3.1 (2)